From the CSs I'd say Marga's goggles are more of a tactical scan than environmental. She'd be able to locate targets and track them but Simon would be more about scanning the environment itself and warning of more generalised dangers but not necessarily be able to give details of a target's equipment and combat capabilities, such as when he could tell Hundred was more robot than 'human', but needed to inquiry more about the details later on. Marga's probably already counted and priced up each bolt and rivet in Hundred's skeleton.

Together you'd both be able to give a very comprehensive view of your surroundings, but separately both systems have gaps in the information they could provide their users.

[quote=@DJAtomika]
[@TTwoThumbsUp] Essentially, except his Press X inputs are in his brain to his hands. 
[/quote]
I hope we don't get into too messy a situation, otherwise we'll have to wait for him to succeed in his QTE challenge. :P